CSES - Datatähti 2023 alku - Results
Submission details
Task:Lehmät
Sender:Niilo
Submission time:2022-11-11 13:15:40 +0200
Language:Python3 (CPython3)
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED28
#2ACCEPTED72
Test results
testverdicttimegroup
#1ACCEPTED0.02 s1, 2details
#2ACCEPTED0.02 s1, 2details
#3ACCEPTED0.02 s1, 2details
#4ACCEPTED0.02 s1, 2details
#5ACCEPTED0.02 s1, 2details
#6ACCEPTED0.02 s2details
#7ACCEPTED0.02 s2details
#8ACCEPTED0.02 s2details
#9ACCEPTED0.02 s2details

Code

def Lehmät():
    # ottaa koot vastaan
    korkeus, leveys = input().split(" ")
    # ottaa kartan vastaan
    kartta = [input() for _ in range(int(korkeus))]
    # käy kartan läpi ja laskee aitauksen lehmät
    lehmät = 0
    for rivi in kartta:
        aitauksessa = False
        for s in rivi:
            # aitaus
            if s == "*":
                if not aitauksessa:
                    aitauksessa = True
                else:
                    break
            # lehmä
            elif s == "@" and aitauksessa:
                lehmät += 1
    # palauttaa vastauksen
    return lehmät

print(Lehmät())

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
3 3
***
*.*
***

correct output
0

user output
0

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
3 3
***
*@*
***

correct output
1

user output
1

Test 3

Group: 1, 2

Verdict: ACCEPTED

input
5 10
...@......
..******..
@.*@@@@*.@
..******..
...

correct output
4

user output
4

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
10 10
@@...@.@@@
..@@.@@..@
@.*******@
..*@....*.
...

correct output
11

user output
11

Test 5

Group: 1, 2

Verdict: ACCEPTED

input
10 10
**********
*@@@@@@@@*
*@@@@@@@@*
*@@@@@@@@*
...

correct output
64

user output
64

Test 6

Group: 2

Verdict: ACCEPTED

input
100 100
.........................@.......

correct output
60

user output
60

Test 7

Group: 2

Verdict: ACCEPTED

input
100 100
..@@..........@......@....@@.....

correct output
1507

user output
1507

Test 8

Group: 2

Verdict: ACCEPTED

input
100 100
.@..@@..@@.@..@..@..@@..@..@.....

correct output
3348

user output
3348

Test 9

Group: 2

Verdict: ACCEPTED

input
100 100
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@...

correct output
7225

user output
7225